Lamp with adjustable arm



FIG. 1 is a perspective view of a lamp with adjustable arm, showing my new design;

FIG. 2 is a side view;

FIG. 3 is a top plan view;

FIG. 4 is a perspective view of the lamp in an open position;

FIG. 5 is a perspective view of the lamp in another position;

FIG. 6 is a perspective view of the lamp in yet another position;

FIG. 7 is a perspective view of the lamp in yet another position;

FIG. 8 is a perspective view of the lamp in yet another position;

FIG. 9 is a perspective view of the lamp in yet another position; and,

FIG. 10 is a perspective view of the lamp in yet another position. 

The ornamental design for a lamp with adjustable arm, as shown and described. 